The language of mathematics is the language of the universe, and by learning it, we can understand the cosmos.

It's not about having time, it's about making time.

A man of genius makes no mistakes. His errors are volitional and are the portals of discovery.

出自《海国图志·卷首》。地气和天时变化了，那么历史的体例也应随着时代的变化而变化。

I would rather go mad than feel pleasure.

文字的力量不在于它们的意义，而在于它们唤起情感的能力。